在当今社会高速发展的环境下，通知已成为我们日常工作和生活中常见的一种正式文书。掌握正式通知的写作规范显得尤为重要。以下是一篇实用的英语商业信函范例，供您参考，希望能为您提供帮助。
Dear Mr/Ms:
I represent the W/P Electronics Company in Dallas, and will be in Kunming from next Monday to Friday, (October 5-9). I should like to call on you to discuss our new monitor. Would 0930 hours on Tuesday, October 6 be convenient?
I shall be in Beijing, at the Great Wall Hotel, from Tuesday, September 29, until Sunday, October 4, where a message will reach me. If the day is not convenient, will you please suggest another.
Yours,
faithfully
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